CVE-2016-2334

high · 7.8

Heap-based buffer overflow in the NArchive::NHfs::CHandler::ExtractZlibFile method in 7zip before 16.00 and p7zip allows remote attackers to execute arbitrary code via a crafted HFS+ image.

7.8

CVSS

14.7%

EPSS (exploit prob.)

97th

EPSS percentile

2016-12-13

Published

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

CWE-119

Affected products

Vendor	Product	Affected versions
7-zip	7-zip	<= 15.14
fedoraproject	fedora	23
fedoraproject	fedora	24
oracle	solaris	all versions

Check a specific version with /api/v1/cve/match.

References

http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html
http://blog.talosintelligence.com/2017/11/exploiting-cve-2016-2334.html
http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html
http://www.securityfocus.com/bid/90531
http://www.securitytracker.com/id/1035876
http://www.talosintel.com/reports/TALOS-2016-0093/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/
https://security.gentoo.org/glsa/201701-27
http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html
http://blog.talosintelligence.com/2017/11/exploiting-cve-2016-2334.html
http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html
http://www.securityfocus.com/bid/90531
http://www.securitytracker.com/id/1035876
http://www.talosintel.com/reports/TALOS-2016-0093/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/
https://security.gentoo.org/glsa/201701-27

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2016-2334